MCP Tools DirectoryAbout this integration
Resolve DOIs, search ~155M scholarly works, and fetch references via the Crossref REST API.
- Transport
- stdio
- Authentication
- none
- Initial setup
- none
- Runtime
- unattended
- Evidence
- documented
- Version
- 0.3.12
- Package
- @cyanheads/crossref-mcp-server
- Last compatibility test
- Not independently tested
Connect your agent
@cyanheads/crossref-mcp-serverPublisher README and package manifest reviewed offline. The package and its integration endpoints were not executed or independently security-audited.
Capabilities: Resolve DOIs, Search scholarly works, Read journal and funder metadata
Connected profiles
Additional details
io.github.cyanheads/crossref-mcp-server
Source ↗ · Checked 2026-09-170.3.12
Source ↗ · Checked 2026-09-17CC0-1.0; package licenses are separate
Source ↗ · Checked 2026-09-17npm
Source ↗ · Checked 2026-09-17@cyanheads/crossref-mcp-server
Source ↗ · Checked 2026-09-190.3.12
Source ↗ · Checked 2026-09-19The package runs as a stdio process or Streamable HTTP server.
Source ↗ · Checked 2026-09-19Crossref access is keyless; an email address is optional for polite-pool access.
Source ↗ · Checked 2026-09-19MCP clients launch npx with @cyanheads/crossref-mcp-server@latest in stdio mode.
Source ↗ · Checked 2026-09-19Publisher documentation reviewed; package and integration endpoint not executed or independently security-audited.
Source ↗ · Checked 2026-09-19